BMW E61 Intake Manifold Components (DISA, Vacuum, CCV, Etc)

The intake manifold takes incoming air from the intake and distributes it to each cylinder. Over the years the manifolds have gotten more sophisticated and complex. Most of the additional work that it does is emissions-related - recirculating vapors back into the engine to be re-used. But there are also performance innovations such as BMW's DISA variable intake runners. All of the modern innovations have a part behind it and here you will find replacement components.

In some BMW models there are performance improvements with intake manifolds. These intake manifold upgrades use mostly BMW parts and are a direct replacement for your stock manifold. We offer manifolds and kits to make the conversion work easier.

The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the smalller of the 2 DISA Valves on this motor it is considered the "Upper Disa valve". The lower DISA valve is part number 11617579114

This is the Genuine BMW intake manifold pressure sensor for cars with the N54 or N63 engine. This sensor can be damaged by built up debris or grime. 6 cylinder N54 cars take 1 sensor, and BMW's with the N63 V8 use 2 sensors. Sensors are sold individually.

This is the Genuine BMW intake manifold from the N52B30H0 engine used in the 330i, Z4 3.0si, X5 3.0si, and others. It's also used in the N51 SULEV engines. This is the dual DISA version (but DISA valves not included).

This manifold is often used for 325i, 328i, 528i and other cars with the N52 engine to boost top end horsepower. The 330's twin DISA valves allow much better airflow characteristics at all RPM. The intake manifold is one big reason why the 330 is factory rated at 255hp and the other N52 engines have 218-230hp. Other parts are required or recommended to complete the upgrade. For our complete 330 manifold conversion kit, click over to this part. We recommend using special software to make the best use of the 330 manifold and dual DISA valves.

The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the larger of the 2 DISA Valves on this motor. The other DISA valve is part number 11617560538

This is the OEM Peirberg boost solenoid pressure converter for BMW's with the N54 6 cylinder turbo and the N63 V8 turbo engine. Sold individually. Replaces BMW part number 11747595374. Pierburg pumps are some of the most trusted and widely used on the market. From fuel, water, air and vacuum Pierburg has you covered with OE quality and reliable performance year after year.